Robot caster



1. Robot caster

1.1 : Perspective

1.2 : Perspective

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

A robot caster is applied to a walking end of a robot, a foot walking ofa robot, etc.; it can be used in the fields of service robots, medicalrobots and industrial robots; the broken lines in the drawings depictportions of the robot caster that form no part of the claimed design.

CLAIM The ornamental design for a robot caster, as shown and described.